Books by Daniel Alexander Okun
Oral history interview with Dr
Oral history interview with Dr. Daniel Okun, October 22, 1985
Abastecimiento de aguas y remoción de aguas residuales
Tratamiento de aguas superficiales para países en desarrollo
Community piped water supply s
Community piped water supply systems in developing countries
Night soil disposal and efflue
Night soil disposal and effluent reuse in Maseru, Lesotho
Alternatives for water management
Regionalization of water management
Community wastewater collectio
Community wastewater collection and disposal